[reaperducer]

new Sesame Street episodes are exclusive to HBO for six months[1], after which they become available on PBS.

I went with nine, based on Wikipedia. Not having kids, I don't know which is correct.

why should a child care if he/she is six months behind?

Because children have friends, and they talk to them, and no parent wants to have their kid be the one left out.

[Wowfunhappy]

I don't think this applies much to 3 and 4 year olds.

[yegle]

You'll be surprised.

My son never watched "Paw Patrol" but can describe some of the main characters, from his friend in preschool.